On Thu, 2022-12-15 at 15:22 -0500, Stefan Berger wrote: > On 12/15/22 15:07, James Bottomley wrote: [...] > > don't really have much interest in the migration use case, but I > > knew it should work like the passthrough case, so that's what I > > tested. > > I think your device needs to block migrations since it doesn't handle > all migration scenarios correctly.
Passthrough doesn't block migrations either, presumably because it can also be made to work if you know what you're doing. I might not be particularly interested in migrations, but that's not really a good reason to prevent anyone from ever using them, particularly when the experiment says they do work. James